1 files changed, 2 insertions, 2 deletions
diff --git a/gzguts.h b/gzguts.h
index eba7208..028e584 100644
--- a/gzguts.h
+++ b/gzguts.h
@@ -25,8 +25,8 @@
 #  include <limits.h>
 #endif
-#ifndef _POSIX_SOURCE
+#ifndef _POSIX_C_SOURCE
-#  define _POSIX_SOURCE
+#  define _POSIX_C_SOURCE 200112L
 #endif
 #include <fcntl.h>

diff --git a/gzguts.h b/gzguts.h index eba7208..028e584 100644 --- a/gzguts.h +++ b/gzguts.h
@@ -25,8 +25,8 @@
25	# include <limits.h>	25	# include <limits.h>
26	#endif	26	#endif
27		27
28	#ifndef _POSIX_SOURCE	28	#ifndef _POSIX_C_SOURCE
29	# define _POSIX_SOURCE	29	# define _POSIX_C_SOURCE 200112L
30	#endif	30	#endif
31	#include <fcntl.h>	31	#include <fcntl.h>
32		32